Sjpl Series Plastic Extruding Flat Film Stretching Line

SJPL Series Plastic Extruding Flat Film Stretching Line designed and manufactured by our plant is equipped with micro-processor for operating control and frequency conversion for speed control, The setting and displaying of technical datum can be fully digitized on the color screen panel. Some main parts of the line are import from abroad.

This line adopts new type of operating screw made of high quality stell 38CrMoALA e\with nitriding treatment and L/D ratio and mixing smelt section of screw to be enlarged tor improving the capacity of fine plasticizing & extruding and reducing power consumption. The advanced automatic filter device and two hot air ovens are applied on the line, with the advantages of high speed and capacity, low power, consumption steady running, flexible and reliable control, sophisticated manufacturing, convenient operation & maintenance.

This line has got good market both at home and abroad. It is suitable for producing polypropylene (PP) tapes and High-density polyethylene (HDPE) tapes etc.

The tape production line consists of an extruder, auto filter changing device, a water quench system, a film lifting and splitting film into tapes devices, a traction system, hot air ovens, a stretching and annealing units, tape winding unit, edge and waste tape recycling system as well as electric system etc.